IT1131129B - HEAT EXCHANGER - Google Patents
HEAT EXCHANGERInfo
- Publication number
- IT1131129B IT1131129B IT21744/80A IT2174480A IT1131129B IT 1131129 B IT1131129 B IT 1131129B IT 21744/80 A IT21744/80 A IT 21744/80A IT 2174480 A IT2174480 A IT 2174480A IT 1131129 B IT1131129 B IT 1131129B
- Authority
- IT
- Italy
- Prior art keywords
- heat exchanger
- exchanger
- heat
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
- F28D7/14—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically both tubes being bent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19797912786U DE7912786U1 (en) | 1979-05-03 | 1979-05-03 | HEAT EXCHANGER |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8021744A0 IT8021744A0 (en) | 1980-05-02 |
IT1131129B true IT1131129B (en) | 1986-06-18 |
Family
ID=6703658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21744/80A IT1131129B (en) | 1979-05-03 | 1980-05-02 | HEAT EXCHANGER |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE7912786U1 (en) |
DK (1) | DK190380A (en) |
FR (1) | FR2455720A1 (en) |
IT (1) | IT1131129B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5818086A (en) * | 1981-07-24 | 1983-02-02 | Hitachi Ltd | Double tube type heat exchanger |
DE3310375A1 (en) * | 1983-03-22 | 1984-09-27 | Franz 7505 Ettlingen Gärtner | Heat exchanger |
WO1997005441A1 (en) * | 1995-07-28 | 1997-02-13 | Kinto Investments & Securities | Heat exchanger of 'tube-in-tube' type |
DE102004063211A1 (en) * | 2004-12-23 | 2006-07-13 | Uli Jakob | Koaxialabsorptionskälteaggregat |
CN113465426B (en) * | 2019-04-23 | 2022-04-26 | 山东大学 | Rotationally symmetrical loop heat pipe with reduced pipe diameter |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2349143A (en) * | 1940-07-17 | 1944-05-16 | Kellogg M W Co | Heat exchanger |
FR991357A (en) * | 1948-11-20 | 1951-10-04 | Brown Fintube Co | Cooling and similar devices |
DE1005860B (en) * | 1954-10-06 | 1957-04-04 | Robert V Linde Dipl Ing | Warm air generators, in particular for motor vehicles |
FR1199648A (en) * | 1958-05-16 | 1959-12-15 | heat exchanger with grooved tubes and deflecting surfaces | |
CH463551A (en) * | 1965-07-21 | 1968-10-15 | Olin Mathieson | Partly porous component and process for its manufacture |
US4044797A (en) * | 1974-11-25 | 1977-08-30 | Hitachi, Ltd. | Heat transfer pipe |
GB1586935A (en) * | 1977-06-28 | 1981-03-25 | Westinghouse Electric Corp | Heat exchanger with double wall tubes and three tube sheets |
FR2412807A1 (en) * | 1977-12-20 | 1979-07-20 | Collard Et A Trolart Sa G | Heat exchanger with tubes sealed against fluid leakage - in which metal tubes have plastics sleeves or inserts deformable into contact with tubes under fluid pressure |
-
1979
- 1979-05-03 DE DE19797912786U patent/DE7912786U1/en not_active Expired
-
1980
- 1980-04-28 FR FR8009492A patent/FR2455720A1/en not_active Withdrawn
- 1980-04-30 DK DK190380A patent/DK190380A/en not_active Application Discontinuation
- 1980-05-02 IT IT21744/80A patent/IT1131129B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2455720A1 (en) | 1980-11-28 |
DE7912786U1 (en) | 1979-08-02 |
IT8021744A0 (en) | 1980-05-02 |
DK190380A (en) | 1980-11-04 |
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